OU

Osamu Uchisawa

AC Ace: 1 patents #1 of 5Top 20%
MW Motoyama Eng. Works: 1 patents #1 of 5Top 20%
TH Tfc Holding: 1 patents #1 of 5Top 20%
Overall (2004): #143,241 of 270,089Top 55%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6769697 Gasket Koichi Ishikawa, Toshikatsu MEGURO, Hideo Tsukazaki, Tatsuhito Tanaka 2004-08-03